Donald C. Trauscht

Bourns, Inc. manufactures and distributes electronic components. The firm products include automotive, circuit protection, outside plant products, connectors, diodes, encoders and pro lighting. It serves a broad range of markets, including automotive, industrial, consumer, communications, non-critical life support medical, audio, and various other market segments. The company was founded by Marlan Bourns and Rosemary Bourns in 1947 and is headquartered in Riverside, CA.

Cai Barrington, Inc. manufactures and distributes optical components. It provides end-to-end intelligence, surveillance and reconnaissance (ISR) systems, including digital airborne cameras, software design, data fusion, and ground-based image exploitation systems. The firm also designs, develops and produces products to protect Armed Forces in the field, which include RAVEN stabilized, remotely operated weapon system (SRWS) for military and government agencies. The company was founded by Eugene W. Fuller in 1922 and is headquartered in Barrington, IL.

HYDAC International GmbH provides hydraulics, systems, and fluid engineering solutions. Its products include filtration and fluid conditioning, hydraulic accumulators, valves, manifolds and housings, heat exchanges and coolers, cooling systems, pumps, bell housings and accessories, sensors, control technology, solenoid technique, fittings and ball valves, mounting technology, pipe connections, couplings for fluids, power units, motion control systems, high pressure hydraulics, mobile hydraulics, mobile valves, remote control, cylinders, as well as measurement, display, and analysis tools. The company was founded in 1963 and is headquartered in Sulzbach/Saar, Germany.

Langevin Co. provides learning services. It offers virtual classroom programs, workshops for non-trainers (business professionals) as well as professional coaching and consulting services. The company was founded by Ralph Langevin in 1984 and is headquartered in Ogdensburg, NY.

IES Corp. is a lab balance repair center that specializes in repairing major brands such as Sartorius, Mettler, Ohaus, Precisa, and Minebea. The private company is based in Portland, OR. The company offers services such as weight calibration, pipettes, spectrophotometers, and thermometry. Accredited service is available for most parameters.

Chicago's Museum of Science and Industry operates as a museum. It conduct exhibitions in the fields of science, technology, engineering and medicine. The company was founded in 1893 and is headquartered in Chicago, IL.